Extracting prog: 5m8.044777495s Minimizing prog: 1h10m47.858916131s Simplifying prog options: 0s Extracting C: 54.601016494s Simplifying C: 23m21.304976575s extracting reproducer from 30 programs testing a last program of every proc single: executing 5 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socketpair$unix-socket-write-recvmmsg-socket$unix-socket$nl_generic-syz_genetlink_get_family_id$nl80211-ioctl$sock_SIOCGIFINDEX_80211-socket-setsockopt$netlink_NETLINK_TX_RING-sendmsg$nl_generic-sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK-sendmsg$NL80211_CMD_NEW_STATION-capset-syz_genetlink_get_family_id$smc-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-prctl$PR_SCHED_CORE-socket$can_bcm-connect$can_bcm-syz_io_uring_setup-syz_memcpy_off$IO_URING_METADATA_GENERIC-syz_io_uring_submit-io_uring_enter-sendmsg$SMC_PNETID_ADD-openat$sndtimer-ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE-ioctl$sock_SIOCBRADDBR detailed listing: executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="1400000052004f030e789e7ee2ce2fa4ff612d27", 0x14) recvmmsg(r0, &(0x7f0000000c00)=[{{&(0x7f0000000480)=@ethernet, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)=""/244, 0xf4}, {&(0x7f0000000600)=""/108, 0x6c}, {&(0x7f0000000680)=""/171, 0xab}], 0x3, &(0x7f0000000780)=""/162, 0xa2}, 0x80000001}, {{&(0x7f0000000840)=@isdn, 0x80, &(0x7f0000000b80)=[{&(0x7f00000008c0)=""/44, 0x2c}, {&(0x7f0000000980)=""/77, 0xffffffffffffffe9}, {&(0x7f0000000a00)=""/183, 0xb7}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000ac0)=""/158, 0x9e}], 0x5}, 0x1}], 0x2, 0x10122, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r6 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="18000e005a00000800000300000000000000000904000580"], 0x18}}, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_TX_RATES={0x10, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x5, 0x1, [0xc]}]}]}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x168, r4, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xff, 0x7b}}}}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x7}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x1}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_EXT_CAPABILITY={0xe7, 0xac, "935ce24ce9158aea2bc8e9c105ab1b4b11bf3e7d7c0a53eeb753258b644617ee7f8381ecfef97ba1786456f9711b1d748f60cd1a560e5d39c9c9212f4583d90adda70831ed1e87969c2c508fc3335c92b62315b1c7794af55d4a2d6ceebc504fb26a6b4067f9e9a37f29acecec90767c913e5acf9c0081ee78fee050254449e0944a0aeadf2fb7c1f9898f68d6556e5748ebfbea548615aa42ca2bda35d1a2f8b257e5c864db893be5849c7a4b7f807474b524c2c08bad4eac075815e3822d54d8e1e18560f606b5f025c8b227de3600d11d5396e2e267cb867a7642856ccb6fe88159"}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x4}, @NL80211_ATTR_STA_WME={0x2c, 0x81, [@NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x9}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x2}]}, @NL80211_ATTR_STA_FLAGS2={0xc}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}]}, 0x168}, 0x1, 0x0, 0x0, 0x80}, 0x24008089) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x0, 0xffffffff}) r7 = syz_genetlink_get_family_id$smc(&(0x7f00000001c0), r1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r10 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r10, &(0x7f0000000140), 0x10) r11 = syz_io_uring_setup(0x835, &(0x7f00000000c0)={0x0, 0x679d, 0x400, 0x2000006, 0x3ce}, &(0x7f0000000400)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r12, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r12, r13, &(0x7f00000002c0)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r10, 0x0, &(0x7f0000000540)="144024aeae8b2b5d63ff449a372e1406d4defe495b5744eed6801d1d51e1d3fcdcf25bdf4a5f2ef4b45d68987577010058f0c3d4b26bd6449a", 0x39, 0x2000c497, 0x1}) io_uring_enter(r11, 0x3516, 0x0, 0x0, 0x0, 0x0) sendmsg$SMC_PNETID_ADD(r1, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r7, 0x0, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x24044004}, 0x80) r14 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000940), 0x101402) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r14, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x3, 0x0, 0xffefffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, 0x0) program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_usb_connect-sendmmsg-socket$inet_udp-setsockopt$ARPT_SO_SET_ADD_COUNTERS-openat$sysfs-ioctl$sock_inet6_SIOCDELRT-getsockname$packet-connect$tipc-syz_usb_connect$cdc_ecm detailed listing: executing program 0: syz_usb_connect(0x0, 0x34, &(0x7f0000000480)=ANY=[@ANYBLOB="1201000092df5510ac05269289b201020301090222000100000000090400000103e900000905a1e700"], 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001080)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000080)="53fb7bdc0f56297e8d81469a615db4192f58aa8c358d9957d4f84ba90ec0a5bfe9ec59611f6a", 0x26}], 0x1}}], 0x1, 0x60040d1) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x1058, [{}, {0x0, 0x100000000000000}]}, 0x68) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/pm_trace', 0x4f8a01, 0x164) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00', 0x3, 0x2, 0x55c, 0x500, 0xef}) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) connect$tipc(r1, &(0x7f0000000200)=@id={0x1e, 0x3, 0x2, {0x4e21, 0x2}}, 0x10) syz_usb_connect$cdc_ecm(0x0, 0x67, &(0x7f0000000340)=ANY=[@ANYBLOB="1201010203010902550001010550080904ff9a62e824060000052400000219240f01fdffffff030001fcc107240a0604f2aa50b47843000600080fd6000407240affff0103090582020004100b0109050302000201fc015f73b26a4c14e500"/114], &(0x7f0000000180)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x8, 0x8, 0x2, 0x10, 0x4}, 0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="050f440006071002140b000003104b24100a04b305ee000f0003003f3f0000801f0000120000003f3f0000db0b07100202a2060007100202859e01000000000000000000"], 0x1, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x3c0a}}]}) program did not crash program did not crash testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_procfs-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, 0x0) (async) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r3, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups single: successfully extracted reproducer found reproducer with 25 syscalls minimizing guilty program testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_procfs-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, 0x0) (async) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_procfs-syz_open_dev$char_usb-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, 0x0) (async) syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) close_range(r1, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_procfs-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_procfs(0x0, 0x0) (async) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r3, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-name_to_handle_at-io_uring_setup-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-name_to_handle_at-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-mount$fuse-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r3, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-mkdir-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) (async) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r3, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-recvmsg$can_raw-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) recvmsg$can_raw(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1}, 0x40) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r3, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Read in usbtmc_read_bulk_cb testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-sendmsg$nl_route_sched-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=@delchain={0x1c0, 0x65, 0x200, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0xd, 0x7}, {0x6, 0xd}}, [@filter_kind_options=@f_matchall={{0xd}, {0x18c, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}, @TCA_MATCHALL_ACT={0x180, 0x2, [@m_skbedit={0x17c, 0x13, 0x0, 0x0, {{0xc}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x8bd}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x4, 0x8}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0xe94, 0x2, 0xffffffffffffffff, 0x3d64, 0x5}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x9}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x8}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xe}]}, {0xee, 0x6, "78cd742c4b5d965e9d226faf6e4fdfc545cf9de5c6bc9b6ca76aea720fc7b4efc7c84deae932eef3856aca2e2f892743a686a7b2dd567df750ed57b1df68988b0fc0224b840d0624d8b43a82df5102e041a70b661fc2cddf4edabc22d5c411019fa58d76828a3102f8f81129756c68a7ebbf24b5ad7f65dc94bee90d8b8fa2303e46e7a413a5b707d2dc6aa31e1de86e63346419d0b74ca9f7066c272923bc8123be9a814b60c0bde1a946f31423a95b4f410b373b9aafa19ead86e7e862fe47961e9cb009b556f2966aee8f539b8cd1c415cf1a97afc6475b8653680ba0d73a9eb0c6c7929478a832b1"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}]}}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000}, 0xc050) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r3, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program crashed: general protection fault in usbtmc_read_bulk_cb testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-sendmmsg$alg-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) sendmmsg$alg(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) (async) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r1 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r3, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r1, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-setsockopt$ALG_SET_KEY-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-request_key-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) request_key(0x0, 0x0, 0x0, 0xfffffffffffffff8) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-epoll_ctl$EPOLL_CTL_ADD-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-prctl$PR_SCHED_CORE-openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-bpf$PROG_LOAD-openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x13, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Read in usbtmc_read_bulk_cb testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-recvmmsg-openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-sendmmsg$unix-openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Read in usbtmc_read_bulk_cb testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-connect$unix-openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs, 0x6e) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$autofs-openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x40100, 0x0) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Read in usbtmc_read_bulk_cb testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x8417f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) (async) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="f7040018c88ad182eb3c074b6a6116783bb558eeb7a1da33f681b28ba2076bfb2cc63d3624c902c6"], 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, 0x0) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, 0x0, 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, 0x0) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash testing program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups simplifying C reproducer testing compiled C program (duration=49.681270566s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program crashed: general protection fault in usbtmc_read_bulk_cb testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:false Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program did not crash testing compiled C program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups testing program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false testing program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false testing program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups validation run: crashed=true testing program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false testing program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false testing program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups validation run: crashed=true testing program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program did not crash validation run: crashed=false testing program (duration=49.681270566s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:namespace SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$sequencer2-bind$alg-accept4-name_to_handle_at-io_uring_setup-syz_usb_connect-syz_usb_control_io-syz_open_dev$char_usb-ioctl$FS_IOC_GETVERSION-close_range detailed listing: executing program 0: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x8417f, 0x0) (async) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1200) r0 = io_uring_setup(0x6576, &(0x7f0000000680)={0x0, 0x41f43, 0x1, 0x2, 0x3bd}) (async) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r1, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000001a80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000000000) ioctl$FS_IOC_GETVERSION(r2, 0xc0145b0e, &(0x7f0000000040)) (async) close_range(r0, 0xffffffffffffffff, 0x0) program crashed: KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups validation run: crashed=true reproducing took 1h52m25.806958944s repro crashed as (corrupted=false): usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 ================================================================== BUG: KASAN: slab-use-after-free in instrument_atomic_read_write include/linux/instrumented.h:96 [inline] BUG: KASAN: slab-use-after-free in atomic_inc include/linux/atomic/atomic-instrumented.h:435 [inline] BUG: KASAN: slab-use-after-free in usb_anchor_suspend_wakeups+0x28/0x50 drivers/usb/core/urb.c:910 Write of size 4 at addr ffff8880722fb910 by task syz.1.17/5993 CPU: 1 UID: 0 PID: 5993 Comm: syz.1.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 Call Trace: dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xca/0x240 mm/kasan/report.c:482 kasan_report+0x118/0x150 mm/kasan/report.c:595 check_region_inline mm/kasan/generic.c:-1 [inline] kasan_check_range+0x2b0/0x2c0 mm/kasan/generic.c:200 instrument_atomic_read_write include/linux/instrumented.h:96 [inline] atomic_inc include/linux/atomic/atomic-instrumented.h:435 [inline] usb_anchor_suspend_wakeups+0x28/0x50 drivers/usb/core/urb.c:910 __usb_hcd_giveback_urb+0x260/0x540 drivers/usb/core/hcd.c:1648 dummy_timer+0x85f/0x44c0 drivers/usb/gadget/udc/dummy_hcd.c:1995 __run_hrtimer kernel/time/hrtimer.c:1777 [inline] __hrtimer_run_queues+0x52c/0xc60 kernel/time/hrtimer.c:1841 hrtimer_run_softirq+0x187/0x2b0 kernel/time/hrtimer.c:1858 handle_softirqs+0x283/0x870 kernel/softirq.c:622 __do_softirq kernel/softirq.c:656 [inline] invoke_softirq kernel/softirq.c:496 [inline] __irq_exit_rcu+0xca/0x1f0 kernel/softirq.c:723 irq_exit_rcu+0x9/0x30 kernel/softirq.c:739 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1052 [inline] sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1052 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:lock_acquire+0x175/0x360 kernel/locking/lockdep.c:5872 Code: 00 00 00 00 9c 8f 44 24 30 f7 44 24 30 00 02 00 00 0f 85 cd 00 00 00 f7 44 24 08 00 02 00 00 74 01 fb 65 48 8b 05 eb fc f3 10 <48> 3b 44 24 58 0f 85 f2 00 00 00 48 83 c4 60 5b 41 5c 41 5d 41 5e RSP: 0018:ffffc90003d6f5d8 EFLAGS: 00000206 RAX: 966f91219cec4f00 RBX: 0000000000000000 RCX: 966f91219cec4f00 RDX: 0000000000000001 RSI: ffffffff8d9d150b RDI: ffffffff8bc074e0 RBP: ffffffff81731d25 R08: 0000000000000000 R09: ffffffff81731d25 R10: ffffc90003d6f798 R11: ffffffff81abbce0 R12: 0000000000000002 R13: ffffffff8e13d320 R14: 0000000000000000 R15: 0000000000000246 rcu_lock_acquire include/linux/rcupdate.h:331 [inline] rcu_read_lock include/linux/rcupdate.h:867 [inline] class_rcu_constructor include/linux/rcupdate.h:1195 [inline] unwind_next_frame+0xc2/0x2390 arch/x86/kernel/unwind_orc.c:479 arch_stack_walk+0x11c/0x150 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x9c/0xe0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 poison_kmalloc_redzone mm/kasan/common.c:400 [inline] __kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:417 kasan_kmalloc include/linux/kasan.h:262 [inline] __kmalloc_cache_noprof+0x3d5/0x6f0 mm/slub.c:5724 kmalloc_noprof include/linux/slab.h:957 [inline] slab_free_hook mm/slub.c:2466 [inline] slab_free mm/slub.c:6566 [inline] kmem_cache_free+0x16f/0x690 mm/slub.c:6676 task_work_run+0x1d4/0x260 kernel/task_work.c:227 get_signal+0x11ec/0x1340 kernel/signal.c:2807 arch_do_signal_or_restart+0xa0/0x790 arch/x86/kernel/signal.c:337 exit_to_user_mode_loop+0x72/0x130 kernel/entry/common.c:40 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline] do_syscall_64+0x2bd/0xfa0 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fea1f18eec9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fea2002e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffea RBX: 00007fea1f3e5fa0 RCX: 00007fea1f18eec9 RDX: 0000200000000040 RSI: 00000000c0145b0e RDI: 0000000000000005 RBP: 00007fea1f211f91 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fea1f3e6038 R14: 00007fea1f3e5fa0 R15: 00007fea1f50fa28 Allocated by task 5993: kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 poison_kmalloc_redzone mm/kasan/common.c:400 [inline] __kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:417 kasan_kmalloc include/linux/kasan.h:262 [inline] __kmalloc_cache_noprof+0x3d5/0x6f0 mm/slub.c:5724 kmalloc_noprof include/linux/slab.h:957 [inline] kzalloc_noprof include/linux/slab.h:1094 [inline] usbtmc_open+0x9c/0x8e0 drivers/usb/class/usbtmc.c:175 usb_open+0x153/0x1e0 drivers/usb/core/file.c:47 chrdev_open+0x4c9/0x5e0 fs/char_dev.c:414 do_dentry_open+0x950/0x13f0 fs/open.c:965 vfs_open+0x3b/0x340 fs/open.c:1097 do_open fs/namei.c:3975 [inline] path_openat+0x2ee5/0x3830 fs/namei.c:4134 do_filp_open+0x1fa/0x410 fs/namei.c:4161 do_sys_openat2+0x121/0x1c0 fs/open.c:1437 do_sys_open fs/open.c:1452 [inline] __do_sys_openat fs/open.c:1468 [inline] __se_sys_openat fs/open.c:1463 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1463 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 5993: kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 __kasan_save_free_info+0x46/0x50 mm/kasan/generic.c:587 kasan_save_free_info mm/kasan/kasan.h:406 [inline] poison_slab_object mm/kasan/common.c:252 [inline] __kasan_slab_free+0x5c/0x80 mm/kasan/common.c:284 kasan_slab_free include/linux/kasan.h:234 [inline] slab_free_hook mm/slub.c:2514 [inline] slab_free mm/slub.c:6566 [inline] kfree+0x19a/0x6d0 mm/slub.c:6773 usbtmc_release+0x246/0x280 drivers/usb/class/usbtmc.c:261 __fput+0x44c/0xa70 fs/file_table.c:468 task_work_run+0x1d4/0x260 kernel/task_work.c:227 get_signal+0x11ec/0x1340 kernel/signal.c:2807 arch_do_signal_or_restart+0xa0/0x790 arch/x86/kernel/signal.c:337 exit_to_user_mode_loop+0x72/0x130 kernel/entry/common.c:40 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline] do_syscall_64+0x2bd/0xfa0 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f The buggy address belongs to the object at ffff8880722fb800 which belongs to the cache kmalloc-1k of size 1024 The buggy address is located 272 bytes inside of freed 1024-byte region [ffff8880722fb800, ffff8880722fbc00) The buggy address belongs to the physical page: page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x722f8 head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) page_type: f5(slab) raw: 00fff00000000040 ffff88813ffa6dc0 dead000000000122 0000000000000000 raw: 0000000000000000 0000000080100010 00000000f5000000 0000000000000000 head: 00fff00000000040 ffff88813ffa6dc0 dead000000000122 0000000000000000 head: 0000000000000000 0000000080100010 00000000f5000000 0000000000000000 head: 00fff00000000003 ffffea0001c8be01 00000000ffffffff 00000000ffffffff head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 3480, tgid 3480 (kworker/u8:6), ts 89690555929, free_ts 88211621843 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x240/0x2a0 mm/page_alloc.c:1850 prep_new_page mm/page_alloc.c:1858 [inline] get_page_from_freelist+0x2365/0x2440 mm/page_alloc.c:3884 __alloc_frozen_pages_noprof+0x181/0x370 mm/page_alloc.c:5183 alloc_pages_mpol+0x232/0x4a0 mm/mempolicy.c:2416 alloc_slab_page mm/slub.c:3030 [inline] allocate_slab+0x96/0x3a0 mm/slub.c:3203 new_slab mm/slub.c:3257 [inline] ___slab_alloc+0xe94/0x1920 mm/slub.c:4627 __slab_alloc+0x65/0x100 mm/slub.c:4746 __slab_alloc_node mm/slub.c:4822 [inline] slab_alloc_node mm/slub.c:5233 [inline] __do_kmalloc_node mm/slub.c:5602 [inline] __kmalloc_noprof+0x471/0x7f0 mm/slub.c:5615 kmalloc_noprof include/linux/slab.h:961 [inline] kzalloc_noprof include/linux/slab.h:1094 [inline] ieee802_11_parse_elems_full+0x152/0x2ab0 net/mac80211/parse.c:1011 ieee802_11_parse_elems_crc net/mac80211/ieee80211_i.h:2470 [inline] ieee802_11_parse_elems net/mac80211/ieee80211_i.h:2477 [inline] ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1569 [inline] ieee80211_ibss_rx_queued_mgmt+0x47a/0x2af0 net/mac80211/ibss.c:1600 ieee80211_iface_process_skb net/mac80211/iface.c:1694 [inline] ieee80211_iface_work+0x85f/0x12d0 net/mac80211/iface.c:1748 cfg80211_wiphy_work+0x2b8/0x470 net/wireless/core.c:435 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 page last free pid 12 tgid 12 stack trace: reset_page_owner include/linux/page_owner.h:25 [inline] free_pages_prepare mm/page_alloc.c:1394 [inline] __free_frozen_pages+0xbc4/0xd30 mm/page_alloc.c:2906 discard_slab mm/slub.c:3301 [inline] __put_partials+0x146/0x170 mm/slub.c:3848 put_cpu_partial+0x1f2/0x2e0 mm/slub.c:3923 __slab_free+0x2b9/0x390 mm/slub.c:5882 qlink_free mm/kasan/quarantine.c:163 [inline] qlist_free_all+0x97/0x140 mm/kasan/quarantine.c:179 kasan_quarantine_reduce+0x148/0x160 mm/kasan/quarantine.c:286 __kasan_slab_alloc+0x22/0x80 mm/kasan/common.c:352 kasan_slab_alloc include/linux/kasan.h:252 [inline] slab_post_alloc_hook mm/slub.c:4946 [inline] slab_alloc_node mm/slub.c:5245 [inline] __kmalloc_cache_noprof+0x36f/0x6f0 mm/slub.c:5719 kmalloc_noprof include/linux/slab.h:957 [inline] gro_cells_destroy+0x357/0x430 net/core/gro_cells.c:126 ip_tunnel_dev_free+0x19/0x30 net/ipv4/ip_tunnel.c:1102 netdev_run_todo+0xcd4/0xea0 net/core/dev.c:11594 ops_exit_rtnl_list net/core/net_namespace.c:189 [inline] ops_undo_list+0x3e1/0x990 net/core/net_namespace.c:248 cleanup_net+0x4d8/0x820 net/core/net_namespace.c:695 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 Memory state around the buggy address: ffff8880722fb800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff8880722fb880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb >ffff8880722fb900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff8880722fb980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff8880722fba00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ================================================================== ---------------- Code disassembly (best guess): 0: 00 00 add %al,(%rax) 2: 00 00 add %al,(%rax) 4: 9c pushf 5: 8f 44 24 30 pop 0x30(%rsp) 9: f7 44 24 30 00 02 00 testl $0x200,0x30(%rsp) 10: 00 11: 0f 85 cd 00 00 00 jne 0xe4 17: f7 44 24 08 00 02 00 testl $0x200,0x8(%rsp) 1e: 00 1f: 74 01 je 0x22 21: fb sti 22: 65 48 8b 05 eb fc f3 mov %gs:0x10f3fceb(%rip),%rax # 0x10f3fd15 29: 10 * 2a: 48 3b 44 24 58 cmp 0x58(%rsp),%rax <-- trapping instruction 2f: 0f 85 f2 00 00 00 jne 0x127 35: 48 83 c4 60 add $0x60,%rsp 39: 5b pop %rbx 3a: 41 5c pop %r12 3c: 41 5d pop %r13 3e: 41 5e pop %r14 final repro crashed as (corrupted=false): usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 ================================================================== BUG: KASAN: slab-use-after-free in instrument_atomic_read_write include/linux/instrumented.h:96 [inline] BUG: KASAN: slab-use-after-free in atomic_inc include/linux/atomic/atomic-instrumented.h:435 [inline] BUG: KASAN: slab-use-after-free in usb_anchor_suspend_wakeups+0x28/0x50 drivers/usb/core/urb.c:910 Write of size 4 at addr ffff8880722fb910 by task syz.1.17/5993 CPU: 1 UID: 0 PID: 5993 Comm: syz.1.17 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 Call Trace: dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0xca/0x240 mm/kasan/report.c:482 kasan_report+0x118/0x150 mm/kasan/report.c:595 check_region_inline mm/kasan/generic.c:-1 [inline] kasan_check_range+0x2b0/0x2c0 mm/kasan/generic.c:200 instrument_atomic_read_write include/linux/instrumented.h:96 [inline] atomic_inc include/linux/atomic/atomic-instrumented.h:435 [inline] usb_anchor_suspend_wakeups+0x28/0x50 drivers/usb/core/urb.c:910 __usb_hcd_giveback_urb+0x260/0x540 drivers/usb/core/hcd.c:1648 dummy_timer+0x85f/0x44c0 drivers/usb/gadget/udc/dummy_hcd.c:1995 __run_hrtimer kernel/time/hrtimer.c:1777 [inline] __hrtimer_run_queues+0x52c/0xc60 kernel/time/hrtimer.c:1841 hrtimer_run_softirq+0x187/0x2b0 kernel/time/hrtimer.c:1858 handle_softirqs+0x283/0x870 kernel/softirq.c:622 __do_softirq kernel/softirq.c:656 [inline] invoke_softirq kernel/softirq.c:496 [inline] __irq_exit_rcu+0xca/0x1f0 kernel/softirq.c:723 irq_exit_rcu+0x9/0x30 kernel/softirq.c:739 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1052 [inline] sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1052 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702 RIP: 0010:lock_acquire+0x175/0x360 kernel/locking/lockdep.c:5872 Code: 00 00 00 00 9c 8f 44 24 30 f7 44 24 30 00 02 00 00 0f 85 cd 00 00 00 f7 44 24 08 00 02 00 00 74 01 fb 65 48 8b 05 eb fc f3 10 <48> 3b 44 24 58 0f 85 f2 00 00 00 48 83 c4 60 5b 41 5c 41 5d 41 5e RSP: 0018:ffffc90003d6f5d8 EFLAGS: 00000206 RAX: 966f91219cec4f00 RBX: 0000000000000000 RCX: 966f91219cec4f00 RDX: 0000000000000001 RSI: ffffffff8d9d150b RDI: ffffffff8bc074e0 RBP: ffffffff81731d25 R08: 0000000000000000 R09: ffffffff81731d25 R10: ffffc90003d6f798 R11: ffffffff81abbce0 R12: 0000000000000002 R13: ffffffff8e13d320 R14: 0000000000000000 R15: 0000000000000246 rcu_lock_acquire include/linux/rcupdate.h:331 [inline] rcu_read_lock include/linux/rcupdate.h:867 [inline] class_rcu_constructor include/linux/rcupdate.h:1195 [inline] unwind_next_frame+0xc2/0x2390 arch/x86/kernel/unwind_orc.c:479 arch_stack_walk+0x11c/0x150 arch/x86/kernel/stacktrace.c:25 stack_trace_save+0x9c/0xe0 kernel/stacktrace.c:122 kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 poison_kmalloc_redzone mm/kasan/common.c:400 [inline] __kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:417 kasan_kmalloc include/linux/kasan.h:262 [inline] __kmalloc_cache_noprof+0x3d5/0x6f0 mm/slub.c:5724 kmalloc_noprof include/linux/slab.h:957 [inline] slab_free_hook mm/slub.c:2466 [inline] slab_free mm/slub.c:6566 [inline] kmem_cache_free+0x16f/0x690 mm/slub.c:6676 task_work_run+0x1d4/0x260 kernel/task_work.c:227 get_signal+0x11ec/0x1340 kernel/signal.c:2807 arch_do_signal_or_restart+0xa0/0x790 arch/x86/kernel/signal.c:337 exit_to_user_mode_loop+0x72/0x130 kernel/entry/common.c:40 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline] do_syscall_64+0x2bd/0xfa0 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fea1f18eec9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fea2002e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffea RBX: 00007fea1f3e5fa0 RCX: 00007fea1f18eec9 RDX: 0000200000000040 RSI: 00000000c0145b0e RDI: 0000000000000005 RBP: 00007fea1f211f91 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fea1f3e6038 R14: 00007fea1f3e5fa0 R15: 00007fea1f50fa28 Allocated by task 5993: kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 poison_kmalloc_redzone mm/kasan/common.c:400 [inline] __kasan_kmalloc+0x93/0xb0 mm/kasan/common.c:417 kasan_kmalloc include/linux/kasan.h:262 [inline] __kmalloc_cache_noprof+0x3d5/0x6f0 mm/slub.c:5724 kmalloc_noprof include/linux/slab.h:957 [inline] kzalloc_noprof include/linux/slab.h:1094 [inline] usbtmc_open+0x9c/0x8e0 drivers/usb/class/usbtmc.c:175 usb_open+0x153/0x1e0 drivers/usb/core/file.c:47 chrdev_open+0x4c9/0x5e0 fs/char_dev.c:414 do_dentry_open+0x950/0x13f0 fs/open.c:965 vfs_open+0x3b/0x340 fs/open.c:1097 do_open fs/namei.c:3975 [inline] path_openat+0x2ee5/0x3830 fs/namei.c:4134 do_filp_open+0x1fa/0x410 fs/namei.c:4161 do_sys_openat2+0x121/0x1c0 fs/open.c:1437 do_sys_open fs/open.c:1452 [inline] __do_sys_openat fs/open.c:1468 [inline] __se_sys_openat fs/open.c:1463 [inline] __x64_sys_openat+0x138/0x170 fs/open.c:1463 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xfa/0xfa0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 5993: kasan_save_stack mm/kasan/common.c:56 [inline] kasan_save_track+0x3e/0x80 mm/kasan/common.c:77 __kasan_save_free_info+0x46/0x50 mm/kasan/generic.c:587 kasan_save_free_info mm/kasan/kasan.h:406 [inline] poison_slab_object mm/kasan/common.c:252 [inline] __kasan_slab_free+0x5c/0x80 mm/kasan/common.c:284 kasan_slab_free include/linux/kasan.h:234 [inline] slab_free_hook mm/slub.c:2514 [inline] slab_free mm/slub.c:6566 [inline] kfree+0x19a/0x6d0 mm/slub.c:6773 usbtmc_release+0x246/0x280 drivers/usb/class/usbtmc.c:261 __fput+0x44c/0xa70 fs/file_table.c:468 task_work_run+0x1d4/0x260 kernel/task_work.c:227 get_signal+0x11ec/0x1340 kernel/signal.c:2807 arch_do_signal_or_restart+0xa0/0x790 arch/x86/kernel/signal.c:337 exit_to_user_mode_loop+0x72/0x130 kernel/entry/common.c:40 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline] syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline] do_syscall_64+0x2bd/0xfa0 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f The buggy address belongs to the object at ffff8880722fb800 which belongs to the cache kmalloc-1k of size 1024 The buggy address is located 272 bytes inside of freed 1024-byte region [ffff8880722fb800, ffff8880722fbc00) The buggy address belongs to the physical page: page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x722f8 head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) page_type: f5(slab) raw: 00fff00000000040 ffff88813ffa6dc0 dead000000000122 0000000000000000 raw: 0000000000000000 0000000080100010 00000000f5000000 0000000000000000 head: 00fff00000000040 ffff88813ffa6dc0 dead000000000122 0000000000000000 head: 0000000000000000 0000000080100010 00000000f5000000 0000000000000000 head: 00fff00000000003 ffffea0001c8be01 00000000ffffffff 00000000ffffffff head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 3, migratetype Unmovable, gfp_mask 0x52820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP), pid 3480, tgid 3480 (kworker/u8:6), ts 89690555929, free_ts 88211621843 set_page_owner include/linux/page_owner.h:32 [inline] post_alloc_hook+0x240/0x2a0 mm/page_alloc.c:1850 prep_new_page mm/page_alloc.c:1858 [inline] get_page_from_freelist+0x2365/0x2440 mm/page_alloc.c:3884 __alloc_frozen_pages_noprof+0x181/0x370 mm/page_alloc.c:5183 alloc_pages_mpol+0x232/0x4a0 mm/mempolicy.c:2416 alloc_slab_page mm/slub.c:3030 [inline] allocate_slab+0x96/0x3a0 mm/slub.c:3203 new_slab mm/slub.c:3257 [inline] ___slab_alloc+0xe94/0x1920 mm/slub.c:4627 __slab_alloc+0x65/0x100 mm/slub.c:4746 __slab_alloc_node mm/slub.c:4822 [inline] slab_alloc_node mm/slub.c:5233 [inline] __do_kmalloc_node mm/slub.c:5602 [inline] __kmalloc_noprof+0x471/0x7f0 mm/slub.c:5615 kmalloc_noprof include/linux/slab.h:961 [inline] kzalloc_noprof include/linux/slab.h:1094 [inline] ieee802_11_parse_elems_full+0x152/0x2ab0 net/mac80211/parse.c:1011 ieee802_11_parse_elems_crc net/mac80211/ieee80211_i.h:2470 [inline] ieee802_11_parse_elems net/mac80211/ieee80211_i.h:2477 [inline] ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1569 [inline] ieee80211_ibss_rx_queued_mgmt+0x47a/0x2af0 net/mac80211/ibss.c:1600 ieee80211_iface_process_skb net/mac80211/iface.c:1694 [inline] ieee80211_iface_work+0x85f/0x12d0 net/mac80211/iface.c:1748 cfg80211_wiphy_work+0x2b8/0x470 net/wireless/core.c:435 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158 page last free pid 12 tgid 12 stack trace: reset_page_owner include/linux/page_owner.h:25 [inline] free_pages_prepare mm/page_alloc.c:1394 [inline] __free_frozen_pages+0xbc4/0xd30 mm/page_alloc.c:2906 discard_slab mm/slub.c:3301 [inline] __put_partials+0x146/0x170 mm/slub.c:3848 put_cpu_partial+0x1f2/0x2e0 mm/slub.c:3923 __slab_free+0x2b9/0x390 mm/slub.c:5882 qlink_free mm/kasan/quarantine.c:163 [inline] qlist_free_all+0x97/0x140 mm/kasan/quarantine.c:179 kasan_quarantine_reduce+0x148/0x160 mm/kasan/quarantine.c:286 __kasan_slab_alloc+0x22/0x80 mm/kasan/common.c:352 kasan_slab_alloc include/linux/kasan.h:252 [inline] slab_post_alloc_hook mm/slub.c:4946 [inline] slab_alloc_node mm/slub.c:5245 [inline] __kmalloc_cache_noprof+0x36f/0x6f0 mm/slub.c:5719 kmalloc_noprof include/linux/slab.h:957 [inline] gro_cells_destroy+0x357/0x430 net/core/gro_cells.c:126 ip_tunnel_dev_free+0x19/0x30 net/ipv4/ip_tunnel.c:1102 netdev_run_todo+0xcd4/0xea0 net/core/dev.c:11594 ops_exit_rtnl_list net/core/net_namespace.c:189 [inline] ops_undo_list+0x3e1/0x990 net/core/net_namespace.c:248 cleanup_net+0x4d8/0x820 net/core/net_namespace.c:695 process_one_work kernel/workqueue.c:3263 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427 kthread+0x711/0x8a0 kernel/kthread.c:463 Memory state around the buggy address: ffff8880722fb800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff8880722fb880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb >ffff8880722fb900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ^ ffff8880722fb980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ffff8880722fba00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb ================================================================== ---------------- Code disassembly (best guess): 0: 00 00 add %al,(%rax) 2: 00 00 add %al,(%rax) 4: 9c pushf 5: 8f 44 24 30 pop 0x30(%rsp) 9: f7 44 24 30 00 02 00 testl $0x200,0x30(%rsp) 10: 00 11: 0f 85 cd 00 00 00 jne 0xe4 17: f7 44 24 08 00 02 00 testl $0x200,0x8(%rsp) 1e: 00 1f: 74 01 je 0x22 21: fb sti 22: 65 48 8b 05 eb fc f3 mov %gs:0x10f3fceb(%rip),%rax # 0x10f3fd15 29: 10 * 2a: 48 3b 44 24 58 cmp 0x58(%rsp),%rax <-- trapping instruction 2f: 0f 85 f2 00 00 00 jne 0x127 35: 48 83 c4 60 add $0x60,%rsp 39: 5b pop %rbx 3a: 41 5c pop %r12 3c: 41 5d pop %r13 3e: 41 5e pop %r14